fujirun/background.s
2017-07-20 11:40:35 -07:00

120 lines
3.4 KiB
ArmAsm

;
; def check_dots():
; r = actor_row[zp.current_actor]
; c = actor_col[zp.current_actor]
; if has_dot(r, c):
; dot_eaten_row[zp.current_actor] = r
; dot_eaten_col[zp.current_actor] = c
;
; # Update maze here so we can check which player closed off a box
; addr = mazerow(r)
; addr[c] &= ~TILE_DOT
;
; player_score[zp.current_actor] += DOT_SCORE
check_dots nop
lda actor_row,x
sta r
lda actor_col,x
sta c
jsr has_dot
beq ?1
lda r
sta dot_eaten_row,x
lda c
sta dot_eaten_col,x
ldy r
jsr mazerow
ldy c
lda (mazeaddr),y
and #CLEAR_TILE_DOT
sta (mazeaddr),y
; update damage! Needs to update both screens
jsr damage_maze
lda #DOT_SCORE
jsr add_score
?1 rts
; update both screens!
damage_maze nop
rts
;
; def update_background():
; zp.current_actor = 0
; while zp.current_actor < zp.num_players:
; if dot_eaten_col[zp.current_actor] < 128:
; # Here we update the screen; note the maze has already been updated
; # but we don't change the background until now so sprites can
; # restore their saved backgrounds first.
;
; r = dot_eaten_row[zp.current_actor]
; c = dot_eaten_col[zp.current_actor]
; addr = screenrow(r)
; addr[c] &= ~TILE_DOT
;
; # mark as completed
; dot_eaten_col[zp.current_actor] = 255
; update_score()
; zp.current_actor += 1
;
; paint_boxes()
;
; def paint_boxes():
; x = 0
; pad.addstr(28, 0, "Checking box:")
; while x < NUM_BOX_PAINTING_PARAMS * 16:
; pad.addstr(29, x, "%d " % x)
; if box_painting[x] > 0:
; c1 = box_painting[x]
; r1 = box_painting[x + 1]
; r2 = box_painting[x + 2]
; i = box_painting[x + 3]
; box_log.debug("Painting box line, player %d at %d,%d" % (i, r1, c1))
; pad.addstr(30, 0, "painting box line at %d,%d" % (r1, c1))
; addr = screenrow(r1)
; for c in range(BOX_WIDTH):
; if i == 0:
; addr[c1 + c] = ord("X")
; else:
; addr[c1 + c] = ord(".")
; r1 += 1
; print "ROW", r1
; box_painting[x + 1] = r1
; if r1 >= r2:
; box_painting[x] = 0
; x += NUM_BOX_PAINTING_PARAMS
;
; def init_static_background():
; zp.current_actor = 0
; while zp.current_actor < zp.num_players:
; row = player_score_row[zp.current_actor]
; pad.addstr(row - 1, MAZE_SCORE_COL, " ")
; pad.addstr(row, MAZE_SCORE_COL, "Player%d" % (zp.current_actor + 1))
; zp.current_actor += 1
;
; def show_lives(row, num):
; i = 1
; col = SCREEN_COLS
; while col > MAZE_SCORE_COL:
; col -= 1
; if i < num:
; c = "*"
; else:
; c = " "
; pad.addch(row, col, ord(c))
; i += 1
;
; def update_score():
; row = player_score_row[zp.current_actor]
; if actor_status[zp.current_actor] == GAME_OVER:
; pad.addstr(row - 1, MAZE_SCORE_COL, "GAME ")
; pad.addstr(row, MAZE_SCORE_COL, " OVER")
; else:
; pad.addstr(row + 1, MAZE_SCORE_COL, " %06d" % player_score[zp.current_actor])
; show_lives(row + 2, player_lives[zp.current_actor])
;